EX-15 6 e-ex15dt.txt EX 15 DELOITTE TOUCHE LETTER EXHIBIT (15) Letter from Independent Accountants Regarding Unaudited Interim Financial Information The Boeing Company and Subsidiaries The Boeing Company Seattle, Washington We have made a review, in accordance with standards established by the American Institute of Certified Public Accountants, of the unaudited interim financial information of The Boeing Company and subsidiaries (the "Company") for the three- and six-month periods ended June 30, 2001 and 2000, as indicated in our report dated July 25, 2001; because we did not perform an audit, we expressed no opinion on the information. We are aware that our report referred to above, which is included in your Quarterly Report on Form 10-Q for the quarter ended June 30, 2001, is incorporated by reference in Registration Statement Nos. 2-48576, 33-25332, 33- 31434, 33-43854, 33-58798, 33-52773, 333-03191, 333-16363, 333-26867, 333-32461, 333-32491, 333-32499, 333-32567, 333-35324, 333-41920, 333-47450, and 333-54234 of The Boeing Company on Form S-8. We are also aware that the aforementioned report, pursuant to Rule 436(c) under the Securities Act of 1933, is not considered a part of any registration statement prepared or certified by an accountant or a report prepared or certified by an accountant within the meaning of Sections 7 and 11 of that Act. August 8, 2001 Seattle, Washington